




HP Elitebook 840 G3
Technical Specs
Product Overview
HP EliteBook 840 G3 – Overview
The HP EliteBook 840 G3 is a premium 14-inch business laptop designed to deliver dependable performance, durability, and security for professionals. Powered by 6th Generation Intel® Core™ processors, it offers a balance of speed and efficiency for everyday business tasks. Its slim and lightweight aluminum chassis makes it easy to carry, while enterprise-grade security features and upgradeable hardware make it a popular choice for businesses, students, and home users looking for a reliable and affordable laptop.
Technical Specifications
Specification | Details |
|---|---|
Model | HP EliteBook 840 G3 |
Display | 14-inch HD (1366 × 768) or Full HD (1920 × 1080) Anti-Glare IPS Display |
Processor | Intel® Core™ i5-6200U / i5-6300U / i7-6500U / i7-6600U (6th Generation) |
Graphics | Intel® HD Graphics 520 |
Memory (RAM) | 4GB / 8GB / 16GB DDR4 2133MHz (Upgradeable up to 32GB) |
Storage | 128GB / 256GB / 512GB PCIe SSD or 500GB / 1TB HDD |
Operating System | Windows 10 Pro / Windows 11 (Supported on many upgraded units) |
Wireless Connectivity | Intel® Dual Band Wi-Fi, Bluetooth 4.2 |
Webcam | HD 720p Webcam with Integrated Microphone |
Audio | Bang & Olufsen Stereo Speakers |
Keyboard | Spill-Resistant Keyboard (Backlit on selected models) |
Security | TPM 2.0, Fingerprint Reader (Optional), HP BIOS Protection, Smart Card Reader (Optional) |
Ports | 2 × USB 3.0, 1 × USB-C, DisplayPort, VGA, RJ-45 Ethernet, Docking Connector, SD Card Reader, 3.5mm Audio Combo Jack |
Battery | 3-Cell 46Wh Lithium-Ion Battery |
Power Adapter | 45W HP Smart AC Adapter |
Weight | Approximately 1.48 kg (3.26 lbs) |
Build Material | Premium Magnesium and Aluminum Chassis |
Color | Silver |
Dimensions | 33.8 × 23.7 × 1.89 cm |
Note: Specifications may vary depending on the processor, RAM, storage, and regional configuration.
Applications
The HP EliteBook 840 G3 is ideal for:
Business and office productivity
Microsoft Office Suite (Word, Excel, PowerPoint, Outlook)
Web browsing and email
Video conferencing (Zoom, Microsoft Teams, Google Meet)
Remote work and online learning
Accounting and business management software
Programming and software development
Light graphic design and photo editing
Multimedia streaming
Everyday personal and professional computing
Key Features
Slim, lightweight, and durable business-class design
Reliable 6th Generation Intel® Core™ processors
Upgradeable RAM up to 32GB for enhanced multitasking
Fast SSD storage options for improved performance
Bang & Olufsen premium audio
Enterprise-grade security with TPM 2.0 and optional fingerprint reader
Multiple connectivity options, including USB-C, DisplayPort, VGA, and Ethernet
Long battery life for all-day productivity
Ideal for professionals, students, entrepreneurs, and remote workers
Excellent value as a dependable UK-used business laptop




